Porth Ceriad Surf Break

Lat Long: 52.79° N 4.51° W

Porth Ceriad 48 hour detailed Surf Forecast

Issued: 12 pm 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's Porth Ceriad sea temperature is
17.2° C
1.6° 

Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Porth Ceriad today (01 Aug):

  • Morning surf: Morning surf (01 Aug, local time) - 1.5ft (0.4m), 5s period with WSW swell.
  • Afternoon surf: Afternoon surf (01 Aug, local time) - 1.5ft (0.4m), 5s period with SW swell.
  • Evening surf: Evening surf (01 Aug, local time) - 0.5ft (0.2m), 4s period with WSW swell.

The current surf forecast for Porth Ceriad at 6PM is: 0.1m 9s primary swell from a West direction and 0.2m 4s secondary swell from a West-southwest direction (forecast issued at 12:00pm August 01). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (01 Aug)1.5ft (0.4m)5s
Afternoon (01 Aug)1.5ft (0.4m)5s
Evening (01 Aug)0.5ft (0.2m)4s

Table - waves today at Porth Ceriad. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Mon night. Warm (max 22°C on Mon afternoon, min 14°C on Sat morning). Wind will be generally light.

Sat
1
Sunday
2
Monday
3
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
5
0.4
SW
5
0.3
SW
4
0.1
W
9
0.1
W
9
0.4
SW
4
0.3
WSW
4
0.2
WSW
4
0.2
WSW
4
0.1
SW
8
0.1
SW
8
0.1
SW
8
0.1
SW
10
0.2
WSW
10
0.3
WSW
9
0.4
SW
9
0.4
SW
9
0.4
WSW
8
0.4
WSW
8
0.4
WSW
8
0.4
WSW
8
Wave Graph
Metric surfscale
Energy kJ
6
6
3
2
2
4
3
3
3
3
3
3
4
9
16
20
20
28
28
27
27
Wind (km/h)
15
WNW
15
WSW
10
SSW
10
SW
5
SSE
10
SE
15
ESE
10
ESE
10
SE
0
NNW
15
N
20
N
20
NNE
15
NNE
15
E
20
ESE
15
SE
5
SSE
5
NNE
10
WNW
15
NW
Wind State
cross-off
cross
on
cross-on
glassy
cross-on
cross-on
cross
cross-on
glassy
off
off
off
off
cross-off
cross
cross-on
glassy
off
cross-off
cross-off
High Tide
10:40AM3.99m
10:57PM4.42m
11:15AM4.00m
11:32PM4.39m
11:53AM3.96m
Low Tide
5:41PM0.53m
6:12AM0.44m
6:13PM0.62m
6:46AM0.54m
6:45PM0.75m
clear
clear
clear
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:37
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:12
9:09
9:07
 mm
Temp °C
14
14
15
15
15
15
14
14
15
17
18
17
17
17
17
16
18
21
22
20
18
Feels °C
11
12
13
13
14
13
11
12
13
16
15
13
13
14
14
13
16
21
21
18
16
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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